<?php

//if( 5 ){// True
//if( -5 ){// True
//if("Hello"){// True
//if('0'){// False
//if(''){// False
//if(' '){// True
//if(null){// False
//if(0){// False
//if(true){// True
if(false){// False
  echo "Hello";
} else {
  echo "World";
}

echo "\n\n\n";


# Note: Non Zero Value represents True


